How To Fix CT721 - Parameter ID $ is not defined (check entry)

CT721 - Overview

• Message type: E = Error

• Message class: CT - CIM messages: ATAB table accesses

• Message number: 721

• Message text: Parameter ID $ is not defined (check entry)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CT721 - Parameter ID $ is not defined (check entry) ?

  The SAP error message CT721, which states "Parameter ID $ is not defined (check entry)," typically occurs when a user tries to access a parameter ID that is not defined in the system. This can happen in various contexts, such as when using transaction codes that rely on user parameters or when trying to access user-specific settings.
  
  Cause:
  
  Undefined Parameter ID: The parameter ID being referenced is not defined in the system for the user or in the relevant configuration.
  Typographical Error: There may be a typo in the parameter ID being entered.
  User Profile Issues: The user profile may not have the necessary parameters set up.
  Missing Customization: If the parameter ID is supposed to be defined as part of a customization or configuration, it may not have been set up correctly.
  
  
  Solution:
  
  Check Parameter ID: Verify the parameter ID you are trying to use. Ensure that it is correctly spelled and exists in the system.
  Define